166918320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{25759}}^1$

素因数の和:25784

約数の個数: 100

約数和(自身を含む): 579754560

約数和(自身を除く): 412836240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 25759, 51518, 77277, 103036, 128795, 154554, 206072, 231831, 257590, 309108, 386385, 412144, 463662, 515180, 618216, 695493, 772770, 927324, 1030360, 1159155, 1236432, 1390986, 1545540, 1854648, 2060720, 2086479, 2318310, 2781972, 3091080, 3477465, 3709296, 4172958, 4636620, 5563944, 6182160, 6954930, 8345916, 9273240, 10432395, 11127888, 13909860, 16691832, 18546480, 20864790, 27819720, 33383664, 41729580, 55639440, 83459160, 166918320]

約数ペア:

[(1, 166918320), (2, 83459160), (3, 55639440), (4, 41729580), (5, 33383664), (6, 27819720), (8, 20864790), (9, 18546480), (10, 16691832), (12, 13909860), (15, 11127888), (16, 10432395), (18, 9273240), (20, 8345916), (24, 6954930), (27, 6182160), (30, 5563944), (36, 4636620), (40, 4172958), (45, 3709296), (48, 3477465), (54, 3091080), (60, 2781972), (72, 2318310), (80, 2086479), (81, 2060720), (90, 1854648), (108, 1545540), (120, 1390986), (135, 1236432), (144, 1159155), (162, 1030360), (180, 927324), (216, 772770), (240, 695493), (270, 618216), (324, 515180), (360, 463662), (405, 412144), (432, 386385), (540, 309108), (648, 257590), (720, 231831), (810, 206072), (1080, 154554), (1296, 128795), (1620, 103036), (2160, 77277), (3240, 51518), (6480, 25759)]